Enter one or more queries in the top text box or use the browse button to upload a file from your local disk. The file may contain a single sequence or a list of sequences. In both cases, the data must be in FASTA format.
The file should be a plain-text FASTA
(.fasta, .fna, .fa, .fas) file. In other words, it cannot have formatting as is the
case with MS Word (.doc, .docx) or Rich Text Format (.rtf). It cannot be greater
than 2048MB in size. Don't forget to press the Upload button before
attempting to submit your BLAST.
Choose from one of the protein BLAST databases listed below.